Finding the Fourth Proportional to 1,700.32, 2,551.20 and 1,546.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,700.32 : 2,551.20 = 1,546.48 : x
2. Step 2: Convert to fraction form
   1,700.32/2,551.20 = 1,546.48/x
3. Step 3: Cross multiply
   1,700.32x = 2,551.20 × 1,546.48
4. Step 4: Simplify right side
   1,700.32x = 3,945,379.78
5. Step 5: Solve for x
   x = 3,945,379.78/1,700.32
6. Step 6: Final answer
   x = 2,320.37